Riley County ZIP Codes

List of ZIP Codes in Riley County

The following table lists ZIP Codes associated with Riley County, Kansas, based on ZIP Code Tabulation Area (ZCTA) data from the U.S. Census Bureau.

S.N.	Zip Code	Latitude	Longitude	City	Population	Density
1	66442	39.09302	-96.78963	Fort Riley	16,876	191.8
2	66449	39.38833	-96.86007	Leonardville	981	5.7
3	66502	39.14146	-96.52906	Manhattan	43,247	75.3
4	66503	39.26287	-96.68663	Manhattan	17,272	80.2
5	66506	39.19596	-96.58148	Manhattan	3,189	1740.2
6	66517	39.11253	-96.70465	Ogden	1,628	343.3
7	66531	39.31146	-96.83416	Riley	1,348	14.8
8	66554	39.48899	-96.78445	Randolph	744	2.8

About Riley County ZIP Codes

Riley County in Kansas (KS) is served by approximately 8 ZIP Codes. These codes cover residential neighborhoods, business districts, and rural areas that fall under the county's jurisdiction.

Based on ZIP-level population estimates, the total population covered by these ZIP Codes is around 85,285 people. Population and density values vary from one ZIP Code to another, reflecting the mix of dense urban communities and lower-density suburban or rural zones.

Many of the most significant population centers in Riley County are located in cities such as Manhattan, Fort Riley, Ogden, Riley, Leonardville. These cities and towns help define the economic and demographic character of the county.

Most ZIP Codes in Riley County, Kansas follow the America/Chicago time zone.

Riley County ZIP Codes

List of ZIP Codes in Riley County

About Riley County ZIP Codes

Kansas Counties ZIP Codes

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